Gelcoat with wax vs without. and it will cure fully? andysailor, Mar 12, 2019 #1.

Gelcoat with wax vs without Temps, Humidity etc all play a vital role in external **At the 6:15 minute: I meant to say CAP full, not cup full of wax solution. Gelcoat without wax is often used to laminate You can get -- and I prefer to use -- gelcoat without wax; the surface of this will not fully cure and makes a chemical bond with the next layer of gelcoat possible. The reason to use a non-wax is for putting on multiple coats without having to sand in between coats. My gelcoat already has wax in it from the manufacturer. Join Date: Nov 2005; Posts: 154; Share Tweet #2. You know what The non-wax gelcoat will remain sticky until the wax is added. This is because it will lower the viscosity, but has a strong tendency to change the gelcoat color during curing. The thickness of the gelcoat is between the last tooth to come up with gelcoat on it and the next clean tooth. PoolMan 7 'dines short of a full scoop. Wait until the first coat gets tacky ( use a finger on the mixing pot) and then apply a second. It usually will not adhere to these surfaces. Awlgrip repairs, require application of primer (545) then 2-3 topcoats a day apart. e. but it is part of the deal. Mix well before using and doesn't need PVA but if sprayed on will not interfere with the curing If gelcoat does not have wax then use PVA or cover to create an anaerobic environment Clean up, redo and spray a film of PVA . When purchasing Gelcoat, you can buy a waxed or unwaxed one. ( we found that high spots would sand thru to bare wood too easy) Then sanded with 150 and 250 on 9" soft pads on a grinder. the food wrap that I used was hard to put on and would wrinkly. Discussion in 'Fiberglass and Composite Boat Building' started by JEFFHEENAN, Nov 9, 2014. I would recommend an orbital polisher with foam pads for For the rest of us, the choice is always between another coat of gelcoat or a coat of paint. Gelcoat with Wax contains paraffin wax. 41 /Ounce) FREE delivery Jan 31 - Feb 5 . Replies: 5 Views: 6,300 Gelcoat with wax is for the final coat. This wax additive seals off the surface from oxygen in the air, allowing the gelcoat to dry tack-free. and during rescues. Gelcoat enhances the appearance of a boat with its high gloss finish, which can help it stand out in any setting. Gelcoat with wax may hinder adhesion, requiring additional preparation such Gelcoat Mil Gauge, Measures Wet Film Thickness . 99 $ 74. The first coat of gelcoat does not need the wax since you will apply a second coat. Adding more thinner than this amount can affect the color of the cured gelcoat. We understand that options are important and standards need to be met. Replies: 5 Views: 6,309. Benefits of Gelcoat. Solvents: Higher strength solvents will remove bottom paint and damage striping and rubber. Polish abrades the surface taking off a small amount of oxidized gelcoat. Grind or sand the surface layer off and then apply either another coat with wax Transform your boat or fiberglass project into a masterpiece with True Composites White Gelcoat Without Wax. White pigmented polyester gelcoat without wax. laminating gelcoat vs gelcoat without wax. RE152492. Blueknarr Sep 22, 2020 What Is the Difference Between Gelcoat With Wax and Without Wax. Not really tackybut not perfect. Gelcoat must be protected against I have a gelcoat project and have been using surfacing solution on the final coat. learn how gelcoat with wax and without wax differ in their curing process and application methods. When a catalyst is added to the gelcoat, the wax rises This compound removes scratches of P1500 or finer, and leaves a polished wax finish without swirls even in difficult dark-colored gelcoats. Saltaway: Good for quick rinses, won’t strip wax. 4. The marine wax penetrates the gelcoat’s pores and oils within the wax work to repel water, while UV inhibitors in the Whilst this is setting ie past the gel state you can apply the gelcoat. and it somehow manages to use Teflon in it, but makes the deck less slippery than without using it. They say 4-6 weeks for wax on cars and 2. Invictus 42-AVD . In addition, it provides a high degree of UV resistance and makes the surface hydrophobic, so acid rain, fish BTW, all previous steps were clear gelcoat without wax. Once you are satisfied with the job spray a little wax or PVA Use gelcoat Just get some gelcoat, mix it, put it on with a small paintbrush and cover with wax paper or a plastic sheet. We added a text overlay on the video to clarify that point, but for some reason Gel Coat Wax Vs No Wax. Its improved formula has longer wet times for easier clean up and less dust, even in warm climates. "TotalBoat gelcoat without wax has the same cure time as gelcoat with wax. Even though it's one of the most commonly used products used to thin gelcoat, acetone is not recommended. and of course is a bit tacky and hard to sand. After adding the wax, you still need to add the appropriate amount The overcoat time for TotalBoat Gelcoat is dependent on a couple factors. Let it cure/dry. Warmer conditions, or increasing the. If you add color to Laminating resin, there's no wax in laminating resin so you need the PVA AND don't add "tint", add Pigment, otherwise you may end The factory gelcoat is in amazing condition as it spent nearly its entire life shaded by trees in a side yard. Nationwide Distributor of Gelcoat Wax Reinforced Plastics Lab is a trusted distributor of a great many industrial products and materials, including gelcoats. Do not use wax (styrene monomer) in the sealing polyester coat but do use it in the gelcoat. * If adding wax, use 1 OZ per quart of gelcoat Gelcoat Without Wax (for Layups) Details. Excellent finish coat over all polyester resins, wood, fiberglass and metals. SKU. Waxed vs. I'd buy without wax, and then just cover the repair with This guide dives deep into everything you need to know about gelcoat—what it is, the differences between waxed and unwaxed varieties, application techniques, practical uses, Waxed vs. YD. Re: Gelcoat! Wax or no wax? Gel without wax will not cure in a timely manner just being exposed to air. This allows you to make multiple coats. The surface of your boat is what gives it its luster, so it’s important to keep it clean and well-groomed. The last coat will need be covered in cellophane and Without wax lets you apply several layers without the need to sand in between. Use a cloth to apply enough wax to the fiberglass that there's a thin, visible layer over the entire surface. What is Waxed Resin/ Gelcoat? Waxed resin contains a paraffin wax additive. $159. I MIGHT have added too little wax in the gelcoat. Marine wax is designed to be used on marine equipment, so you can apply it directly to the exterior surfaces of your boat without any worries that your wax Some others ways are to mix some wax with styrene into the gelcoat or to spray a pva over the gelcoat repair to help it cure. Gelcoat is essential to maintain your boat's look and sea-worthiness. Also, when spraying laminating gelcoat (no wax additive), use of PVA will be required to achieve a full cure. Liquid. OSM, Jun 14, 2006 #14. After cleaning, waxing the surface with a high-quality marine wax can help protect the gelcoat or topcoat from UV rays and saltwater. I believe the areas of the bilge in which I installed the backing plates are also gelcoated What are the differences between Gelcoat and Topcoat and how are they applied? Learn everything about it, including Instructions. Wax solutions don't always work well in direct sunlight, or on warm surfaces. Add up to 1% polyester resin or gelcoat colorants. Even if the gelcoat has become firm, laminating gelcoat will continue to have a tacky feel and can be reapplied if it The non-wax gelcoat will remain sticky untill the wax is added. As gelcoat can be delivered with or without wax or better paraffine. After cleaning the surface gunk off, I then spent a couple hours hanging inside the bilge with a sander (be sure to wear a respirator!) and made two passes - once with a coarse grit, and once with medium. Griptex is your best bet for then nonskid. $44. 41 $1. If sprayed could go faster. However, there are differences among the wax types, and this guide is designed to help you make informed decisions before choosing the wax that’s best for your fiberglass boat. I know there is a Meguiars gelcoat wax product but is there anything wrong with using car wax on gelcoat? Tags: None. Joined: Aug 2017 Posts: 1,495 Likes: 444, TotalBoat ISO/NPG neutral and white marine gelcoats compatible with coloring agents. Cecil has it online but cost less locally Anything PWC, jetski, sea-doo, waverunner, etc. 5 months for sealant. Another option is to use gelcoat without wax and when there is enough gelcoat built up, it can then be sealed with PVA or a spray wax. Dump guns are the best for spraying Gelcoat. What's the difference between gelcoat with wax and without wax? Can polyester resin be applied over a 2-part epoxy-based primer? What is the cure time for TotalBoat Gelcoat with or without wax? How do I thin gelcoat, and how much do I thin it? When applying TotalBoat Gelcoat without Wax, what is the overcoat time? Gelcoat vs topcoat comparison starts with a similar basic and confusing definition that these are two essential components of a boat's exterior finish. Down here in Florida, boats typically need a good buff and wax every 3-4 months. The gelcoat I got does not have wax in it. What is the additive to make this possible. FREE delivery Apr 15 - 17 . How can I remove the wax from the top of the casting without polishing? Any strong solvent such as Acetone will remove traces of the Solution MW wax from the cured surface. If a laminating gel coat is used (no wax), no sanding is required between The gelcoat (polyester) is air inhibited, so wax is added that flows to the surface and lets the polyester resin harden. Iren says: April 20, 2023 at 4:34 am. In this article, we’ll break down the differences between gelcoat and boat paint, their pros and cons, and guide you through making the best choice for your vessel. 1. Unwaxed resin leaves the resin tacky which is what you want for the next layer of resin to stick to it, otherwise you have to sand and remove the wax to put another layer of resin on. For repair or fabrication. Gelcoat is a valuable addition to any boat, as it offers several benefits. This prevents the resin from Gelcoat is available with and without wax for boat building, repairs and layups. Now wax will lengthen the life of the un-oxidized gelcoat. Eventually, the rain soaks into the wood and begins to rot Tried sealant vs wax on my kayaks. Then it's time to paint. When the resin cures, the wax rises to the surface, forming a tack-free layer. Nov 7, 2005 1,766 1,459 La Costa Name Chuck G No Wax is a good choice if you are laying up multiple coats, you don't have to remove the wax between coats. 55 Export Price $81. White Gelcoat with Wax - Isophthalic NPG Gel Coat, Fiberglass Marine Boat Repair Sealer & Restorer - Polyester Base, Coating Surface Protection - with Hardener Catalyst (2 Gallon) MarineCoat One Premium Marine Gelcoat (Clear without Wax, Quart) 4. A material that has been reduced will require a thicker film for the same level of protection versus un-thinned applications. You compound, polish and then wax, in that order. In terms of repair, gelcoat is relatively easy to repair I believe the American term you're looking for is interior. Gelcoat with wax, or any other airdry additive that has cured hard and tack-free must have the wax removed from the surface, and sanded prior to reapplying. for a brand new boat, just wax. Thread starter Zippys Gelcoat and Fiberglass Repair; Start date Jun 11, 2019; Prev. Reticulation refers to the open-cell structure of the foam, which increases airflow, reduces heat, and improves the pad's ability to hold and distribute compound evenly. With a plethora of options available, such as gel coat, waxing, and ceramic coating, it can be overwhelming to choose the best method for safeguarding your boat. $26. However, under most circumstances, this can be fixed by wet standing and buffing. Registered Member. Thank you pescaloco, Jun 10, 2017 #1. Gelcoat had wax, which will come to the surface as it cures, giving a waxy texture on the surface. We have lightly sanded and buffed the gelcoat to a high shine, and are getting ready to apply protectorant, and are unsure of what is best to use. With wax is generally used for the final layer and cures to a hard tack free finish. The purpose of the wax is to create a barrier between the gelcoat and the oxygen in the air so the gelcoat can fully cure. Hazmat. Is it better to shoot PVA after final coat? If so, should it be Log in or Sign up. The gel time (similar to working time) is 8-12 minutes at 77°F, when 2% MEKP is added. It’ll take 20 minutes and it will be a permanent fix. If you can seal the repair by placing a sheet of mylar or wax paper over the patch then the no-wax will work but if you can't you need to have the wax in the gelcoat to get it to cure. Choose a TotalBoat Gelcoat product based on whether you want the gelcoat to cure now (gelcoat with wax) or cure later, using an alternative curing method (gelcoat without wax). Gelcoat Wax Additive . The end result is a glossy 3M Perfect-It Gelcoat Medium Cutting Compound + Wax (One-Step) 3M™ Perfect-It™ Gelcoat Medium Cutting Compound + Wax combines fast cutting power, a high gloss finish, and durable wax protection. Hardener included. Ideal for both restorations and repairs, it effortlessly cures with a surface tack, all You can build up thickness of gelcoat without sanding between simply dont add the wax inbetween coats. If you store your boat under cover, the gelcoat won’t fade and you don’t need to waste time waxing. Wax is a protective coating that adds shine and which, in the case of marine waxes, provide substantial UV protection. The last coat of gelcoat needs to have the wax in it. i sprayed black gelcoat on the bottom of my new freak build a couple months ago,cured to a satin black, very happy with it, i used gelcoat with wax built in for curing,sprayed it on with no thinning, it was about 80 deg outside temp and with a 2. If it makes you happy, buff it once a year with a product like Dolphinite. GELCOAT Vs FLOWCOAT. Use a buffer that turns at 1600-3000 RPM’s. you’ll have to do Skip to main content Gelcoat does not fully cure without first supplementing it with a surfacing agent or wax additive sanding aid. 16. The wax will rise to the top of gelcoat acting the same as the tape or pva. The wax settles to the top and need to constantly be mixed. 02"). $74. Reply. or do I catalyze based solely on the volume of gelcoat without the thinner? Reply ~Andy says: March 9, 2016 at 9:29 pm. This can be maintained through a buffing schedule. if making it yourself you need to add about 2-3% of wax solution to the gelcoat and mix it in really well. 5. Once the gelcoat has cured, it’s time to sand. Scherfz1 You Don't use wax in the gelcoat until the final coat. Can I use a regular wax on top land it will cure fully? andysailor, Mar 12, 2019 #1. Since the search option isn't up and running I have to ask this question I have a few small dings/scratches on the bottom of my hull (color is black and Boaters World or West Marine doesn't sell repair kits with black gelcoat). Gelcoat will not fully cure without the addition of a surfacing agent on the last coat, or you may over-spray with PVA before gel coal reaches its gel stage (5-10 min. ) Each Quart, Gallon, and 5 Gallon Pail of Sea Hawk Gel coat is sold with the appropriate amount (under ideal conditions) of MEKP catalyst and 8140 Wax Additive (Surfacing Agent) . Gelcoat is a polyester resin mix that is sprayed onto fiberglass during the manufacturing process that is very easy to apply and is very resilient against dents and scratches. This is why fiberglass boats that have been neglected are often dull and flat. Appratenly, if there is any residual wax, the acetone will simply spread it No you dont - the acrylic does the function of the wax in keeping air away from the gelcoat whilst it hardens * How long between gelcoat coats (ie how hard for the first coat before applying the second)? Presumably this means 2 lots of mixing. Package ID: hazmat. Basically everything but the thru-hulls. When mixing gelcoat for the second coat, though, don’t forget to add in the wax additive. Marine Wax Vs Car Wax. Gelcoat available with and without wax for boat building and repairs. Blueknarr Sep 22, 2020. Gelcoat will not fully cure without adding a surfacing agent or wax additive sanding aid. It does this because it's soluble in styrene, and when the styrene evaporates the wax returns into a solid state, forming a film on the surface. Save I removed the pumps, wires, hoses, etc. Topcoat vs Gelcoat - Explained : Topcoat, also known as flowcoat is the term used for gelcoat which has had wax solution added to allow it to be used as a finish like gelcoat where it is not possible to use a fiberglass mould. Do not paint over waxed gelcoat. The gelcoat will be sticky and uncurred, then add wax for final coat. Compatibility with Additional Layers: If you plan to apply additional layers of fiberglass or gelcoat, using gelcoat without wax for the initial coats can ensure better adhesion between layers. Adding color to the white gelcoat creates lighter, pastel colors. Is SailNet is a forum community dedicated to Sailing enthusiasts. Does not contain a wax additive, making it ideal as the first layer when building a boat hull or composite part on a prepared mold. It serves as a protective layer for the hull, helping to extend the life of the boat and prevent costly repairs. Non-Waxed (Laminating) Gelcoat: Does not contain wax, allowing multiple layers to be applied over time without additional surface preparation. Rinse with freshwater afterwards to clear hull of all cleaner. Joined: Dec 2005 Posts: 463 3M Perfect-It Gelcoat Medium Cutting Compound + Wax, 36106, 1 Quart, One-Step Process, P1500 and Finer Scratches, Fiberglass Oxidation Remover for Boats and RVs in Chrome & Metal Polishes. I was also told NOT to wipe with acetone. No wax no PVA full cure For polyester resin layups, use gelcoat without wax as the first coat inside a prepared layup. After doing some reading I discovered I could cover the gelcoat with plastic film. As a final coat, use gelcoat with wax (the wax makes the gelcoat dry tack-free). Our premium, high Typically you add the wax to the whole batch of gel. You can apply another coat of TotalBoat Gelcoat without Wax as soon as the previous coat has started to become firm. FastOlson. it can take a few minutes for it to mix in properly. The finish will be dull and not smooth like paint-it doesn't level off or layout like paint does. once ready just add the catalyst at about 2% and mix well. You can add Wax if you like. My first question is, can I do the resin infusion without applying a gelcoat over the release agent (wax)? I ask this, because I found an old post on boatdesign forum which confuses me: "For fiberglass boats, gelcoat must be used as it is the mold release agent, along with a good waxing of the mold itself, so might as well color it and pop out 1. Gelcoat, with or without wax. In In short, other than for repairs, gelcoat is best suited for use in a mold, i. when i make my own flowcoat i like to add about 4% wax so i know it will cure properly with no sticky bits anywhere. Only 15 left in stock - order soon. The wax rises to the surface during the cure. 99. Start with 360 grit and work up through the papers: 400, 600, 800. SukiSolo, Jun 5, 2014 #5. Gelcoat, unlike the clear coat finish on your car's exterior, is porous and can oxidize easily in the elements. Replies: 5 Views: 6,308. In this picture the largest wet tooth is the 15mil tooth and the next clean tooth is the 20 mil tooth, the gelcoat is between 15-20 mils thick (. This being said, nothing is perfect. You can tint the Marine Coat One White Gelcoat with wax or without wax by adding up to 1% polyester resin or gelcoat colorants before adding the MEKP catalyst. Re: Car Wax on Gelcoat I'm sure someone else nkows more about the differences in the auto and marine line, but I have used both What is the difference between open-cell and closed-cell foam pads? Reticulated, or open cell, foam pads are generally more aggressive than non-reticulated ones. 99 ($1. Even if you spray gelcoat, to get a smooth finish you must sand through to fine grits, then buff and wax. The components of each product react differently to certain surfaces. It feels 90% good. Joined: Dec 2005 Posts: 2,995 Likes: 619, Points: 113, Legacy Rep: 506 Some try to revive an oxidized surface with wax. Upvote 0. But I then want to put a coat of non slip on the walking areas, will I have to sand these back? Adding wax in Styrene to gelcoat makes flowcoat. 17. 2 coats of gelcoat then a final coat with the wax solution added gives you a much thicker finish to work with and less chance of going through in the flattening process. This allows for multiple coats without sanding or needing to remove the wax. 4 out of 5 stars. Apply a fiberglass stain remover, like 3M Fiberglass Restorer and Wax , Mothers Marine Black Streak Remover, or 3M Marine Gelcoat without wax may require more sanding as the surface will be tacky. Store Price: $90. Stupid amount of work. garrybull, Nov 10, 2014 #5. i put on 6 coats of mould release wax and it all popped out there moulds perfect. 3M Perfect-It Boat Hi Guys, There's plenty of info online about coating and laminating resins, but I still can't figure out the difference. I have a 1995 Carver 355 and the gelcoat in places hit by the sun is a little chalky. What Is the difference between gelcoat with wax and without wax? I’ve seen them in a store but I couldn’t gett he difference. Too much wax will result in undesirable results, including blemishes called fish-eyes. Advertisement. Same page link. That way there should be no incompatible mode. You can spray it with polyvinyl alcohol (PVA) before gelcoat reaches its gel stage (5-10 min. TotalBoat gelcoat without wax has the same cure time as gelcoat with wax. If needed, thin with styrene only. Gelcoat w/Hardener (Without Wax) White 1 gal; Gelcoat w/Hardener (Without Wax) White 1 gal. Understanding the differences between the two can save you a lot of time and effort. Of course I left off any wet sanding, blending, polishing, etc. Gelcoat with wax is catalyzed with MEKP and gelcoat without wax is used for laminating or with PVA. The wax provides a surface that is tack-free and allows the material to cure to a firm finish. I've been looking at standard fiberglass hull wax vs ceramic coatings in lieu of wax Review the Surface Requirements: Fiberglass Gelcoat & Aluminum Or Steel. Warmer conditions, or increasing the percentage of MEKP, I prefer the gelcoat without wax. 0 out of 5 stars. Brand: ClearCote. You can then air seal your final coat of gel with PVA or with a film (acetate works well for relatively flat repairs. Waxing a gelcoat boat provides several benefits, including protection against UV rays, saltwater, and other environmental factors Wax additive is added to the final layer of gelcoat (without wax) or to the polyester laminating resin (without wax) on the final layer of a wet layup to produce a tack-free surface, and allow the material to cure to a hard finish. Go. By adding our Gelcoat Wax Additive, Sanding Aid, to the final coat of gelcoat, your project will have a tack free, sandable, lustrous and glossy finish. Warmer conditions, or increasing the percentage of MEKP, will shorten the gel time. related Choosing between gelcoat and boat paint isn’t a decision you should take lightly—it affects your boat’s longevity, performance, and even its resale value. The reason to use a non-wax is for putting on multiple coats without having to sand in between coats and for the use of mold making. And because of its petroleum-based What allows some gelcoats and polyester resins to cure fully to non tacky surface without PVA or wax additive. Hello! The waxed gelcoat has paraffin wax in it. The wax helps dry the gelcoat all the way so it won't be sticky and White Gelcoat with Wax - Isophthalic NPG Gel Coat, Fiberglass Marine Boat Repair Sealer & Restorer - Polyester Base, Coating Surface Protection - with Hardener Catalyst (1Gallon) 5. 99 $ 44. All polyester gelcoats suffer from inhibited cure when in contact with the oxygen in the atmosphere. Over time, weather fades the paint and it starts to flake and fade. 13. You can buy Gelcoat with or without Wax. It acts as a protective layer and provides the finished appearance to the final product. PaddleDog52 I plan to paint over the Gelcoat without the use of epoxy Primer Can I reasonably expect the paint to adhere long term and not to fish eye from wax that may remain on the substrate. If not mixed properly your gelcoat will have patches that are still sticky. Resilient high grade marine gelcoat. 5 out of 5 stars, average rating value. Same 2% ratio as the catalyst. Jonesey. The latest and greatest info out of Jamestown Distributors indicates that I can use a prevail sprayer with a wax gel and apply muti layers without sanding as long as each coat is put down within minutes of each other. The specific amount of time for this interval is dependent on the application thickness, ambient temperature, and the amount of catalyst used. Apr 8, 2010 2,054 Ericson Yachts Olson 34 28400 Portland OR Apr 26, 2020 #9 jaysweet said: Thanks for that. An example would be Duratec. Joined: Dec 2005 laminating gelcoat vs gelcoat without wax. Some boat wax products might work best for certain surfaces above others. We offer three different sizes of Waxed (Finishing) Gelcoat: Contains wax, making it suitable for a single layer application that cures completely, allowing for easy sanding and finishing. Advertisement: Joined: Dec 2005 Posts: 463 Likes: 16, Points: 0, Legacy Rep: 95 The kit also includes six quality tinting pigments of 1/4 oz each, allowing you to easily match your boat’s white color. Read 100 Reviews. Includes MEKP (methyl ethyl ketone peroxide) catalyst. When you’re White Gelcoat with Wax - Isophthalic NPG Gel Coat, Fiberglass Marine Boat Repair Sealer & Restorer - Polyester Base, Coating Surface Protection - with Hardener Catalyst (1Gallon) Contains Carnauba Wax, Protects against Weather and Oxidation, For Boats and RVs. 41 /Ounce) FREE delivery Aug 16 - 22 . If a laminating gel coat is used (no wax), no sanding is required between the applied layers, as the gel coat cures to a tacky surface. I have researched online without conclusion if Awlcare is suitable for gelcoat as the product is obviously made for We use two versions of the same gel coat, one without wax which is applied to the mold and brushable gelcoat with wax for interior surfaces such as bilge etc. Replaces 216812. it is applied to the inside of a female mold first, then fiberglass fabric and resin are applied on top of it, before the gelcoat is fully cured, thereby creating a very tenacious, chemical bond between the two. I have an older motor home with gelcoat sidewalls. Use this for any P1000 and finer scratches. I am in the process of having the topside and decks of my IP45 buffed and polished. Boat waxes are marketed under several names, but they all essentially do the same job of protecting and shining a boat’s gelcoat. Unwaxed Resin/Gelcoat- Making the Right What is the difference between gelcoat containing wax and without for repair purposes? Gracias . How can I remove the wax from the top of the casting Tinting TotalBoat White Gelcoat (with wax or without wax) creates lighter, pastel colors. In short, gelcoat are made to be used in a mold and the side on the mold will cure//hardens because the oxygen is cut off and the laminate side - putting TotalBoat Gelcoat with Wax over the TotalFair areas, then sanding and going back for some waxless coats to build up the Gelcoat, finally finishing with Gelcoat with wax This is all for the hull of my sunfish. Both resin and gel coat will typically become sort of tack free after a few days without wax, with wax they should be tack free shortly after they become hard. The wax seals the surface from oxygen, causing the gelcoat to harden tack-free. I'm sure 5 minutes with the correct person would answer all my questions, but I haven't been able to find that person in my area! I did use the search to find similar topics before posting, but couldn't find my answer (apologies if this exists on the forum elsewhere). Once you have finished sanding then you can buff the gelcoat with 800 grit compound. What difference can I expect between #50 Cleaner/Wax (which I have used many tiime) and the new Flagship Marine Cleaner/Wax?? I typically use a G110 and either a maroon cutting or yellow polishing pad. Come join the discussion about sailing, modifications, classifieds, troubleshooting, repairs, reviews, maintenance, and more! Understandably, many people will put car care and boat care in the same category and apply the same products and techniques to both. Gelcoat isn't just a pretty resin that makes the vessel look nice; it protects the fiberglass surface and acts as a barrier to water absorption. Thanks Buffer, Dec 14, 2019 #1. I was going to lightly brush the gelcoat on, the problem is I found a place to sell me black gelcoat, but I need to know if I use the non-wax or Apply a wax over the gelcoat to protect it. 3M Perfect-It Boat Wash high-sudsing formula is also gentle enough to clean without stripping wax. 7 out of 5 stars. of wax to add per gallon of gelcoat for topcoat? Thanks Swimpy Swimpy, Aug 9, 2006 #1. And then I have a bottle of wax. That is why people use gelcoat. If you don't use gelcoat with wax, then you'll need to There's basically two types of GelCoat see below Gelcoat is applied to a thickness of 20 mils. 95 $ 159. The recommended ratio is 1 oz wax to 1 quart of gelcoat. You'll need 4-6 coats. you only need one ounce per gallon. You can melt wax with Styrene and add that too but its a hassle. Small wax, pva, and gelcoat. When the wax dries, buff it off with another cloth. Sailingdog Telstar 28 New England. Thanks! Reply. Amount of Resin without Wax And, you can buy gelcoat with or without wax added. Non-sagging formula can be mixed with coloring agents made specifically for polyesters (sold separately). The wax floats to the surface while curing and creates a barrier between the surface and the atmosphere. Decks are ground flat and sanded so the plan is, one coat of gel coat (the one without the wax) and then one of Top coat (the one with the wax) to finish. Do you catalyze ~2% vs gelcoat and then add duratec (1:1), or mix gelcoat with duratec and then catalyze with mekp on the total mixture amount? 2. Unwaxed Resin and Gelcoat. It's applied as a liquid coating that hardens into a smooth, shiny surface when cured. 0mm tip on the $27 china hvlp spray gun i used. Tinting TotalBoat Neutral Gelcoat (with or without wax) creates bold or darker colors. 6. Gelcoat is applied to a thickness of 20 mils. A shiny gelcoat, minus the splotches and swirls, can make your boat the pride of any dock. Joined: Dec 2005 Posts: 2,996 laminating gelcoat vs gelcoat without wax. See the fiberglass/gelcoat repair section for options and the West System Video for “how to” instruction. This gelcoat polish leaves a smooth, high gloss wax finish even on dark-colored gelcoats, and it Thin gelcoat with styrene, up to a maximum of 15%. Wax Additive. Dec 2, 2006, 09:36 AM. For any gelcoat, the overcoat time is dependent on the amount of MEKP and environmental conditions. if a laminating gel coat is used (no wax), no sanding is required between the applied layers, as the gel coat. Polish the area and then wax it . Once finished, you could see a tremendous transformation. Waxing Your Gelcoat. Thanks again! Harry There are a number of reasons that TotalBoat Gelcoat can cure to a duller finish than desired. Vendor SKU: 152492. The gelcoat is usually sprayed or Recommended for use as a gelcoat wax additive when making repairs to damaged gelcoat on a mould surface and also as an additive to gelcoat used to coat a pattern. Waxed gelcoat contains an added wax additive that causes the surface to cure fully when exposed to air Another coat of TotalBoat Gelcoat without Wax can be applied as soon as the previous coat has gelled and started to become firm. Waxed Gelcoat. 3 out of 5 stars. Glidecoat’s Top Coating Kit, will enhance the boat's gelcoat, bringing back not just the shine, but the color as well and protect the finish going forward for a minimum of 18 months without the need for boat wax. . When repairing gelcoat on your boat or caravan, it is recommended to use flowcoat instead of gelcoat. Step 5: spray all new metalflake with clear gelcoat with wax. Wax will also make the gelcoat shinier and more reflective. The downside is that gelcoat is a very porous material that is susceptible to oxidation due to the pores being so large that UV rays are able to do considerably more damage. It's in good condition for its age due to a LOT of work on my part. For your convenience, we supply both gelcoat wax, as well as gelcoat with no wax. Gel Coat Vs Waxing Vs Ceramic Coating: What Should I Choose as I Boat Owner? As a boat owner, ensuring the longevity and protection of your vessel is of utmost importance. Hi I'm doing some gelcoat repair on my transom top. FAQ – Frequently asked questions As a last resort you might still be able to remove the offending gelcoat with solvent such as acetone and re-do the job. It's like the paint on window frames. 16 $ 26. I’d consider Some gelcoat contains wax to create an anaerobic (air less) seal for it to setup. We offer three Flowcoat is gelcoat with wax added to the mixture. Use a wax designed specifically for gelcoat or fiberglass. If you are adding it separately, wax should be mixed at a ratio of 5 percent into the final coat only (a quarter-ounce per pint of gelcoat). The waxed gelcoat has paraffin wax added. What you should do to wax your boat. However, for the final coat, a Mold Release (typically PVA) must be sprayed onto the surface as the gel coat begins to gel. Similar thing happens to my clearly labelled "unwaxed gelcoat"??? My real concern is about a wax film developing and delaminating foam core from first glass layer. 1; 2; First Prev 2 of 2 Go to page. You can also apply substances such as PVA over gelcoat without wax. If color matching is tricky, just fill it with white for now, and have it fixed professionally later, if you like. These include wax items that work better on fiberglass surfaces and some that are better for aluminum or steel. Sometimes when the gelcoat cures, it shrinks a little or the repair may be in a place with thick gelcoat that is better repaired with several thin coats than one big blob. It formulates the weakest bond if any bond at all to your Option 2) Flowcoat : this is gelcoat with added wax (or you could buy gelcoat and wax in styrene and mix your own, not sure of any benefit there for small repairs). The reality is that while most products are indeed interchangeable, the fact is that gel coat material is very different than the clear coat on your car. b c, Sep 21, 2020, in forum: Materials. Learn how gelcoat with wax and without wax differ in their curing process and application methods. Paint on, wait for it to dry, job done. Fiberglass Warehouse White Gelcoat- 1 Gallon Without Wax and 1 Gallon With Wax- Catalyst Included- Easy Application ISO NPG Polyester Gel Coat- Durable Finish- Ideal for Repairs and New Builds. In stock. The gentleman doing the work has suggested using Awlcare Protective Polymer Sealer instead of a conventional gelcoat wax for the final protective layer and shine. Unwaxed Gelcoat. Small Business. The wax floats to the surface and seals it I am interested in feedback regarding if you guys use a wax or a polish and maybe any learned lessons as you were determining what worked best in your situation. I will be doing glasswork in the bilges, followed by a coat of gelcoat, followed by a coat of self-waxed gelocoat. Then we applied 3 thick as possible coats of epoxy resin without sanding between. Joined: Oct 2014 Posts: 26 just built my new boat without using pva in the brand new mould i built. Applying gelcoat, in paint-like fashion, for deck Gelcoat is applied to the mold surface before the fiberglass or composite material is laid down. ), or add 1oz per quart of a wax additive sanding aid. Cooler conditions, or using less catalyst, will extend the working time. 200+ bought in past month. Yes, the wax does nothing chemically, it just creates a physical barrier between the laminate surface and the oxigen in the air. 6 Stores Across The Caribbean We currently have six stores. I have used Mequires one step wax applied with a Turtle Wax palm random orbital waxer. ondarvr, May 17, 2006 #2. When selecting a gelcoat for your project, you'll encounter two primary options: waxed gelcoat and unwaxed gelcoat. Both have pluses and minuses. White Gelcoat with Wax - 1 Gallon - Fiberglass Marine Boat Repair Sealer & Restorer - Polyester Base, Coating Surface Protection - with Hardener Catalyst (1Gallon) MarineCoat One Premium Marine Gelcoat (Clear without Wax, Quart) 4. 50. Gelcoat scratches and gouges are easier and cheaper to repair than Awlgrip, if you go with gelcoat, have the builder supply several quarts of matching gel. Joined: Oct 2006 Posts: 527 Likes: 12, Points: 28, Legacy Rep: 70 Gelcoat has no wax in styrene, meaning the side that is exposed to the air will remain tacky, allowing you to then laminate your fibreglass straight onto the gelcoat without having to do standard paint preparation in between. Step 4: spray all new metalflake with clear gelcoat without wax. It provides a protective layer that stops water and air from coming into contact with the gelcoat and causing oxidation. As far as I am aware 1 coat of flowcoat is going to make it very hard for you to do this without going through in places. The specific amount of time before overcoating depends on the ambient temperature, application thickness, and the amount of MEKP catalyst used. Make your boat shine like never before with marine wax. Gelcoat may be thinned for use in a Portable Preval Sprayer with styrene monomer. Eventually, some fiberglass will appear after trying to polish. Qty. 913. Even if the gelcoat has become firm, laminating gelcoat will continue to have a tacky Can anyone tell me how many oz. 015-0. ) or latex Gelcoat should be applied at temperatures of 60ºF to 80ºF; Always use eye and hand protection; Gelcoat should not be applied over paint, wood, metal, or concrete. If you want a new boat look with shiny gelcoat you have to sand till smooth BoatUS Magazine > How-To DIY > Maintenance > Exterior > Waxing Your Gelcoat. Ok, well, i decided to go with the waxed gel coating for all three coats. Wax over oxidation is short lived. Catalyze based on the amount of Recommended for use as a gelcoat wax additive when making repairs to damaged gelcoat on a mould surface and also as an additive to gelcoat used to coat a pattern. Will gel coat with paint covered, harden ?-------- The non-wax gelcoat will remain sticky untill the wax is added. Keep It Even. In a perfect world, gelcoat repair kits would always be the correct answer. If you only want to apply several layers of gelcoat without renewing the laminate, limit yourself to the surface of the damaged laminate. This premium quality gelcoat offers unmatched protection and a flawless finish that will have your vessel shining like new. Mold Release agents create a thin film Tried out gelcoat with and without wax. Wax, polymer sealants, and ceramic coatings. Skip the wax paper though, in that case. We offer three different sizes of hardener with your resin. As mentioned you can buy drums of flowcoat or you can buy the wax and found this footage and decided it may help someone. Gel. Surfacing wax shouldn’t ever go old; other options yes but wax should be good for many years after production. By this I am referring to UV-absorbers and pigments / color. But depending on your cure/work times that may not be possible without reprep ( wax or not ). Mixing Gelcoat for Color-Matching Factory Recommended Gelcoat Cleaners and Tools Cleaners: Starbrite Boat Wash: Marine safe soap, biodegradable, and won’t strip wax. The last layer of gelcoat or polyester laminating resin is coated with a wax additive. Toggle signature. Sealant supposed to last longer. Now wax has its own distinctive benefits when you compare all 3 coatings, but it's actually has the weakest coating. Add to Cart. We Oh, with regard to another reply about pre-waxed product, I agree with you -- I have 4 gallons of resin, and a gallon of gelcoat, all unwaxed. If if polishes to semi-gloss without wax, then it is good to go. ondarvr, Feb 26 Gelcoat is also porous; without sealing it against the elements, exposed surfaces can fade, stain or discolor from improper washings with caustic cleaners, acid rain or simple neglect. Only the final layer requires a Gelcoat is a type of resin that consists of an epoxy-based polymer system combined with pigments and catalysts. :smile: (so happy with it that i sprayed the bottom Some gel coats cure to a greater degree on the surface than others, and some feel almost tack free without wax, but you can still get a good bond with the laminate. In order to make sure the wax was removed and the surface was clean prior to bedding the core, I had to thoroughly grind the new glass with a 24 grit disk. It's not like you're using a different material, it's the same stuff with wax added to exclude the air. Interior gelcoat includes a surfacing wax which rises to the surface when applied wet which protects the chemical reaction from environmental differences and allows the gelcoat to cure without any additional chemicals or layers being added. Wax will rise to surface and block air so it cures? First two coats without wax so it remains tacky final with waxed styrene or finish gelcoat? Spraying PVA over gelcoat is tricky, better to use waxed styrene or finish gelcoat for final coat? Polish with 400, 600 etc all the way to 1200 and then buff with fine rubbing compound? I'm going to be making some gelcoat repairs myself soon and have asked the same question about using multiply layers. If there isn't much oxidation, you can get away with just polish, then wax. According the the data sheet on duratec, it says to mix and spray without wax, but then, if the repair is below the waterline, add wax? I'm You can finish it with either a waxed gelcoat (The wax lets the resin set up hard or non-tacky which is what you want for the finish layer of resin. I can repair a good scratch in an hour, especially having pre-matched gel. The PVA is only necessary if there is NO wax in the Gelcoat. Hope this works, Rich 02-10-2011, 15:28 However, it should be solid underneath. fnf xwirraa qgxbnge eidfqu vim eeqnv hnpl gcjk mxxdx ftc